Tapping noise when accelerating and slowing down.

Discussion in 'Gen 5 Prius Care, Maintenance and Troubleshooting' started by TGTGUUD, Dec 3, 2024.

  1. TGTGUUD

    TGTGUUD Member

    Joined:
    Dec 15, 2022
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    Location:
    San Francisco
    Vehicle:
    2024 Prius
    Model:
    LE
    Hi all,
    My ’24 LE has been making this occasional tapping noise ever since it came back from the 10K mile service.
    It happens sometimes, when accelerating from a stop or coming to a full stop, and reversing—just a quick, short click coming from the front chassis area. No idea what’s causing it. The car’s way too new for bushing issues, so maybe it’s the axles? Loose pads? Maybe the self-installed cat shield is loose? Whatever the noise is, it was not there before the service.
    Before me sending the car to the dealer for them to find nothing wrong, has anyone else experienced something similar? Would appreciate any insights.
    Cheers!
     
    #1 TGTGUUD, Dec 3, 2024
    Last edited: Dec 3, 2024
  2. Gorgonzola

    Gorgonzola New Member

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    Location:
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    Vehicle:
    2024 Prius
    Model:
    LE AWD-e
  3. rkalbo

    rkalbo 2024 XLE

    Joined:
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    Location:
    Huntingburg,IN 47542
    Vehicle:
    2023 Prius Prime
    Model:
    XLE
    My engine is noisy but is much quieter if I use mid grade premium
     
  4. xliderider

    xliderider Senior Member

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    Three
    After maintenance performed? Could be something as simple as the oil change door not being fastened back properly, if some of the fasteners are missing, the door could be flapping/tapping against the main undercover.